| Keczmar vs Kazuya | 25–14 | 64.10% |
| Keczmar vs Steve | 21–11 | 65.62% |
| Keczmar vs Reina | 16–13 | 55.17% |
| Keczmar vs King | 20–7 | 74.07% |
| Keczmar vs Feng | 18–8 | 69.23% |
| Keczmar vs Yoshimitsu | 16–8 | 66.67% |
| Keczmar vs Eddy | 18–6 | 75.00% |
| Keczmar vs Heihachi | 10–14 | 41.67% |
| Keczmar vs Dragunov | 14–6 | 70.00% |
| Keczmar vs Hwoarang | 10–8 | 55.56% |
| Keczmar vs Lars | 14–4 | 77.78% |
| Keczmar vs Jin | 10–7 | 58.82% |
| Keczmar vs Lee | 13–3 | 81.25% |
| Keczmar vs Lidia | 6–9 | 40.00% |
| Keczmar vs Paul | 11–3 | 78.57% |
| Keczmar vs Bryan | 10–4 | 71.43% |
| Keczmar vs Asuka | 13–1 | 92.86% |
| Keczmar vs Zafina | 6–7 | 46.15% |
| Keczmar vs Raven | 7–4 | 63.64% |
| Keczmar vs Nina | 4–5 | 44.44% |
| Keczmar vs Leroy | 8–1 | 88.89% |
| Keczmar vs Xiaoyu | 8–0 | 100.00% |
| Keczmar vs Jun | 6–2 | 75.00% |
| Keczmar vs Armor King | 3–5 | 37.50% |
| Keczmar vs Law | 5–2 | 71.43% |
| Keczmar vs Lili | 6–1 | 85.71% |
| Keczmar vs Alisa | 7–0 | 100.00% |
| Keczmar vs Claudio | 4–3 | 57.14% |
| Keczmar vs Shaheen | 5–2 | 71.43% |
| Keczmar vs Panda | 4–3 | 57.14% |
| Keczmar vs Victor | 6–0 | 100.00% |
| Keczmar vs Devil Jin | 3–2 | 60.00% |
| Keczmar vs Anna | 4–1 | 80.00% |
| Keczmar vs Jack-8 | 1–3 | 25.00% |
| Keczmar vs Azucena | 4–0 | 100.00% |
| Keczmar vs Leo | 2–0 | 100.00% |
| Keczmar vs Kuma | 0–1 | 0.00% |
| Keczmar vs Clive | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.